Hi there!
Isla - 1/4
Alexa - 1/8
The problem is set up below:
Isla - Alexa =
1/4 - 1/8 =
In order to subtract we need to make both fractions have the same denominator. To do that we will multiply by how many times 4 goes into 8.
1 2 2
- x - = -
4 2 8
Therefore,
2/8 - 1/8 = 1/8
Your answer- 1/8
Hope this helps you!
~DL
The answer is 30 miles per hour since you have to divide 50 by 1 and 2/3
-3 x -26 = 78
meaning the answer is D.
The reason the answer is D, is because two negatives when multiplied or divided become positive. Only when multiplied or divided does this occur.
In a proportion there are letters assigned to represent various numbers. a, b, c, and d.
a, b, c, and d are 4 non-zero rational numbers that are terms of proportion.
a/b = c/d or a:b = c:d
a and d are the end terms or known as the extremes.b and c are the middle terms or known as the means.
With this information, we can gather that the extremes of the following proportion are 3 and 60.
3/15 = 12/60 ; a/b = c/da = 3 ; b = 15 ; c = 12 ; d = 60
3 and 60 are the extremes15 and 12 are the means